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BOSTON MARATHON 2024

Kate Driscoll

Bib: 16661•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 45%
Masters (Masters Women)
#0 / 6263
Top 34%
Division (F45-49)
#0 / 1753
Top 44%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:46/mi
24:08
↑ 97↓ 3451.5%
10K· 6.21 mi
8:03/mi
49:10
↑ 79↓ 1380.4%
15K· 9.32 mi
8:26/mi
1:15:23
↑ 67↓ 78
20K· 12.43 mi
8:44/mi
1:42:31
↑ 106↓ 860.1%
Half· 13.11 mi
8:27/mi
1:48:17
↑ 19↓ 370.5%
25K· 15.53 mi
8:37/mi
2:09:11
↑ 66↓ 880.2%
30K· 18.64 mi
9:02/mi
2:37:15
↑ 181↓ 1480.2%
20M
9:03/mi
2:49:33
↑ 64↓ 500.2%
21M
10:26/mi
2:59:59
↑ 106↓ 241.6%
35K· 21.75 mi
9:01/mi
3:06:44
↑ 17↓ 861.7%
23M
9:02/mi
3:18:02
↑ 23↓ 630.6%
24M
9:05/mi
3:27:07
↓ 821.3%
40K· 24.85 mi
9:51/mi
3:35:32
↓ 200.3%
25.2M
11:24/mi
3:39:28
↑ 13↓ 160.2%
Finish· 26.22 mi
9:43/mi
3:49:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:17
Pace8:16 /mi
2nd Half
Distance13.11 mi
Time2:01:05
Pace9:14 /mi
📊Positive Split: 11.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1524:087:4624:08
7:46
-
10K
6.21 mi11:39:1749:107:5525:02
8:03
+0:17
15K
9.32 mi12:05:301:15:238:0526:13
8:26
+0:23
20K
12.43 mi12:32:381:42:318:1527:08
8:44
+0:18
Half
13.11 mi12:38:241:48:178:165:46
8:27
-0:17
25K
15.53 mi12:59:182:09:118:1920:54
8:37
+0:10
30K
18.64 mi13:27:222:37:158:2628:04
9:02
+0:25
20M
20.00 mi13:39:402:49:338:2912:18
9:03
+0:01
21M
21.00 mi13:50:062:59:598:3410:26
10:26
+1:23
35K
21.75 mi13:56:513:06:448:356:45
9:01
-1:25
23M
23.00 mi14:08:093:18:028:3711:18
9:02
+0:01
24M
24.00 mi14:17:143:27:078:389:05
9:05
+0:03
40K
24.85 mi14:25:393:35:328:408:25
9:51
+0:46
25.2M
25.20 mi14:29:353:39:288:433:56
11:24
+1:33
Finish
26.22 mi14:39:293:49:228:459:54
9:43
-1:41

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:46 /mi

Average Pace

8:45 /mi

Slowest Pace

11:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:09

35% of race

Time at Steady Pace

1:55:32

50% of race

Time at Slower Pace

32:41

14% of race

Average Pace: 8:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:14:1524:087:4624:08
7:46
#12870
10K
6.21 mi11:39:1749:107:5525:02
8:03
#13761
15K
9.32 mi12:05:301:15:238:0526:13
8:26
#14632
20K
12.43 mi12:32:381:42:318:1527:08
8:44
#15022
Half
13.11 mi12:38:241:48:178:165:46
8:27
#15041
25K
15.53 mi12:59:182:09:118:1920:54
8:37
#14740
30K
18.64 mi13:27:222:37:158:2628:04
9:02
#14443
20M
20.00 mi13:39:402:49:338:2912:18
9:03
#14244
21M
21.00 mi13:50:062:59:598:3410:26
10:26
#14267
35K
21.75 mi13:56:513:06:448:356:45
9:01
#14206
23M
23.00 mi14:08:093:18:028:3711:18
9:02
#14015
24M
24.00 mi14:17:143:27:078:389:05
9:05
#13920
40K
24.85 mi14:25:393:35:328:408:25
9:51
#13955
25.2M
25.20 mi14:29:353:39:288:433:56
11:24
#13985
Finish
26.22 mi14:39:293:49:228:459:54
9:43
#14131
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi128703656365616066(Top 63%)5596(Top 51%)5596(Top 319%)
10K6.21 mi3.10 mi13761-8914185-5294185-52914624(Top 57%)4701(Top 43%)4701(Top 268%)
15K9.32 mi3.11 mi14632-8714723-5384723-53816066(Top 63%)5596(Top 51%)5596(Top 319%)
20K12.43 mi3.11 mi15022-3904956-2334956-23316011(Top 63%)5596(Top 51%)5596(Top 319%)
Half13.11 mi0.68 mi15041-194982-264982-2615461(Top 61%)5304(Top 49%)5304(Top 303%)
25K15.53 mi2.42 mi14740+3014842+1404842+14013708(Top 54%)4445(Top 41%)4445(Top 254%)
30K18.64 mi3.11 mi14443+2974744+984744+9813403(Top 52%)4509(Top 41%)4509(Top 257%)
20M20.00 mi1.36 mi14244+1994680+644680+6412429(Top 49%)4257(Top 39%)4257(Top 243%)
21M21.00 mi1.00 mi14267-234743-634743-6314614(Top 57%)5627(Top 52%)5627(Top 321%)
35K21.75 mi0.75 mi14206+614738+54738+513432(Top 53%)5025(Top 46%)5025(Top 287%)
23M23.00 mi1.25 mi14015+1914690+484690+4811329(Top 44%)4072(Top 37%)4072(Top 232%)
24M24.00 mi1.00 mi13920+954686+44686+412601(Top 49%)4722(Top 43%)4722(Top 269%)
40K24.85 mi0.85 mi13955-354745-594745-5914451(Top 57%)5746(Top 53%)5746(Top 328%)
25.2M25.20 mi0.35 mi13985-304785-404785-4015791(Top 62%)6424(Top 59%)6424(Top 366%)
Finish26.22 mi1.02 mi14131-1464890-1054890-10517412(Top 68%)7214(Top 66%)7214(Top 412%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21story building
+97ft-345ft

Overall

16066

Females

5596

F45-49

5596

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14624

Females

4701

F45-49

4701

10K→15K

6.2 - 9.3 mi

Top 63%
×3story building
+67ft-78ft

Overall

16066

Females

5596

F45-49

5596

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

16011

Females

5596

F45-49

5596

20K→Half

12.4 - 13.1 mi

Top 61%
×2story building
+19ft-37ft

Overall

15461

Females

5304

F45-49

5304

Half→25K

13.1 - 15.5 mi

Top 54%
×4story building
+66ft-88ft

Overall

13708

Females

4445

F45-49

4445

25K→30K

15.5 - 18.6 mi

Top 52%
×9story building
+181ft-148ft

Overall

13403

Females

4509

F45-49

4509

30K→20M

18.6 - 20.0 mi

Top 49%
×5story building
+64ft-50ft

Overall

12429

Females

4257

F45-49

4257

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

14614

Females

5627

F45-49

5627

21M→35K

21.0 - 21.8 mi

Top 53%
×7story building
+17ft-86ft

Overall

13432

Females

5025

F45-49

5025

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11329

Females

4072

F45-49

4072

23M→24M

23.0 - 24.0 mi

Top 49%
×6story building
+12ft-82ft

Overall

12601

Females

4722

F45-49

4722

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14451

Females

5746

F45-49

5746

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

15791

Females

6424

F45-49

6424

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2story building
+22ft-21ft

Overall

17412

Females

7214

F45-49

7214

Passing Analysis

Category:
Athletes Passed
2081
Passed By
3342
Net Change
-1261
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12870
5K → 10K78969-891#12870#13761
10K → 15K60931-871#13761#14632
15K → 20K124514-390#14632#15022
20K → Half2443-19#15022#15041
Half → 25K37473+301#15041#14740
25K → 30K416119+297#14740#14443
30K → 20M24445+199#14443#14244
20M → 21M129152-23#14244#14267
21M → 35K10948+61#14267#14206
35K → 23M22332+191#14206#14015
23M → 24M14651+95#14015#13920
24M → 40K79114-35#13920#13955
40K → 25.2M3262-30#13955#13985
25.2M → Finish43189-146#13985#14131
TOTALS20813342-1261
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing